/**
* dump_file
*/
static int dump_file(ntfs_volume *vol, ntfs_inode *ino)
{
char buffer[1024];
ntfs_attr_search_ctx *ctx;
ATTR_RECORD *rec;
int i;
runlist *runs;
utils_inode_get_name(ino, buffer, sizeof(buffer));
ntfs_log_info("Dump: %s\n", buffer);
ctx = ntfs_attr_get_search_ctx(ino, NULL);
while ((rec = find_attribute(AT_UNUSED, ctx))) {
ntfs_log_info(" 0x%02x - ", rec->type);
if (rec->non_resident) {
ntfs_log_info("non-resident\n");
runs = ntfs_mapping_pairs_decompress(vol, rec, NULL);
if (runs) {
ntfs_log_info(" VCN LCN Length\n");
for (i = 0; runs[i].length > 0; i++) {
ntfs_log_info(" %8lld %8lld %8lld\n",
(long long)runs[i].vcn,
(long long)runs[i].lcn,
(long long)
runs[i].length);
}
free(runs);
}
} else {
ntfs_log_info("resident\n");
}
}
ntfs_attr_put_search_ctx(ctx);
return 0;
}
status_t
fs_get_vnode_name(fs_volume *_vol, fs_vnode *_vnode, char *buffer,
size_t bufferSize)
{
nspace *ns = (nspace*)_vol->private_volume;
vnode *node = (vnode*)_vnode->private_node;
ntfs_inode *ni = NULL;
status_t result = B_NO_ERROR;
char path[MAX_PATH];
char *name;
LOCK_VOL(ns);
ni = ntfs_inode_open(ns->ntvol, node->vnid);
if (ni == NULL) {
result = ENOENT;
goto exit;
}
if (utils_inode_get_name(ni, path, MAX_PATH) == 0) {
result = EINVAL;
goto exit;
}
name = strrchr(path, '/');
name++;
strlcpy(buffer, name, bufferSize);
exit:
if (ni)
ntfs_inode_close(ni);
UNLOCK_VOL(ns);
return result;
}
status_t
fs_read_vnode(fs_volume *_vol, ino_t vnid, fs_vnode *_node, int *_type,
uint32 *_flags, bool reenter)
{
nspace *ns = (nspace*)_vol->private_volume;
vnode *newNode = NULL;
ntfs_inode *ni = NULL;
status_t result = B_NO_ERROR;
if (!reenter)
LOCK_VOL(ns);
ERRPRINT("fs_read_vnode - ENTER\n");
_node->private_node = NULL;
_node->ops = &gNTFSVnodeOps;
_flags = 0;
newNode = (vnode*)ntfs_calloc(sizeof(vnode));
if (newNode != NULL) {
char *name = NULL;
ni = ntfs_inode_open(ns->ntvol, vnid);
if (ni == NULL) {
result = ENOENT;
goto exit;
}
// get the node type
result = get_node_type(ni, _type);
if (result != B_OK)
goto exit;
newNode->vnid = vnid;
newNode->parent_vnid = ntfs_get_parent_ref(ni);
if (ni->mrec->flags & MFT_RECORD_IS_DIRECTORY)
set_mime(newNode, ".***");
else {
name = (char*)malloc(MAX_PATH);
if (name != NULL) {
if (utils_inode_get_name(ni, name,MAX_PATH) == 1)
set_mime(newNode, name);
free(name);
}
}
_node->private_node = newNode;
} else
result = ENOMEM;
exit:
if (ni != NULL)
ntfs_inode_close(ni);
if (result != B_OK && newNode != NULL)
free(newNode);
ERRPRINT("fs_read_vnode - EXIT, result is %s\n", strerror(result));
if (!reenter)
UNLOCK_VOL(ns);
return result;
}